Diaphragm pumps are divided into two types: three cylinder single acting diaphragm pumps and double cylinder double acting diaphragm pumps. Development of diaphragm pumps with dual cylinder and double acting diaphragm pumps.
The full name of diaphragm pump is reciprocating piston diaphragm pump, which evolved from the addition of diaphragm to reciprocating piston pump in the late 1970s. It is an upgraded product of centrifugal pumps, piston pumps, oil isolation pumps, and water isolation pumps. The working principle of a diaphragm pump.
The working principle of the diaphragm pump is that the motor decelerates through a multi-stage parallel shaft hard tooth surface reducer. The reducer is connected to the main shaft of the transmission case through a coupling. The main shaft drives the eccentric mechanism to rotate, and the eccentric mechanism drives the connecting rod and crosshead to move, transforming Circular motion into reciprocating linear motion.
Due to the fact that the slurry does not come into contact with moving components such as pistons, the wear and tear of these components are reduced. At the same time, by setting up a sensitive and reliable monitoring automation system, the normal working range of the rubber diaphragm is ensured, the service life is extended, and the equipment operation rate is improved. Therefore, the diaphragm pump becomes an ideal equipment for slurry pipeline transportation. The diaphragm pump 160/G3/4 “is an important accessory of the coupling.
Diaphragm pump magnetic pump is a new type of conveying machinery, which is currently the most novel pump type in China. Using an air compressor to compress air as the power source, various corrosive liquids, liquids with particles, high viscosity, volatile, flammable, and highly toxic liquids can be pumped and absorbed completely. Its performance parameters are consistent with WLLDENPVMPS from the Federal Republic of Germany, MARIOWPU from the United States, and domestic and international standards.
Diaphragm pump, also known as control pump, is an ideal product for actuators used for liquids and liquid levels. It is installed in various special occasions to pump various media that cannot be pumped by conventional pumps, and can safely pass through many positive and negative pressures.
Diaphragm pumps, also known as control pumps, are ideal equipment for actuators to control liquids, gases, vapors, or liquids.
Diaphragm pump is a special form of shut-off valve, which differs greatly from other valves in that it adopts a structure without a packing box; The rubber diaphragm can completely isolate the corrosive medium in the flow channel from all driving components, thereby eliminating the drawbacks of “running, emitting, dripping, and leaking” in typical valves.